Yea, I just think the KDX200 has insane low end, for the fact my KX250 has more peak power but the KDX200 seems like a tractor the way it makes power.Pure low end grunt!!!Not to compare with a NEW 400 or 450.The way it hooks up is more like a 4-stroke?But, I would put my money against a XR400.If not, I'll bring out my MX250 LOL!! I know that will pull ahead!!As I also, owned many bikes.Im a old school 2stroke lover.Don't take everything, I say literal.I'm just a old man 36!!